CVSS 3.1 Score 7.8 of 10 (high)


Published Aug 1, 2023
Updated: Feb 16, 2024


CVE-2023-31427 is a vulnerability in Brocade Fabric OS versions prior to v9.1.1c and v9.2.0 that allows an authenticated, local user with knowledge of full path names to execute any command regardless of assigned privilege. The vulnerability affects a wide range of products, including i4dhJ6, i4dhJ4, i4dhJ5, i4dhJ2, and many others. To remediate this vulnerability, organizations should update their Brocade Fabric OS to version 9.1.1c or 9.2.0 where the "root" account access is disabled. This vulnerability poses a high risk to organizations as it allows unauthorized execution of commands by authenticated users, potentially leading to unauthorized access and compromise of sensitive information stored on affected systems.


Explore Beyond the CVE Basics with Recorded Future's Vulnerability Intelligence

Note: This is just a basic overview providing quick insights into CVE-2023-31427 information. Gain full access to comprehensive CVE data, risk scores, prioritization, and mitigation data through Recorded Future's Vulnerability Intelligence:
  • Prioritize with Risk-Based Scoring
  • Explore the Extensive Vulnerability Database
  • Receive Early Alerts on Emerging CVEs
  • Focus on Critical Exploitable Vulnerabilities
  • Streamline Remediation with Integration Options